Hi all,
I recently got an android tablet and it seems to be very picky about the type of x264 files that will play smoothly. I found a sample file that runs perfectly so I used MediaInfo to identify it's codec and settings. I'm now wanting to convert several videos of mine to match the encoding settings used for the first video but I can't seem to figure it out. Anyone able to help me out? The 2 things in bold are the ones I'm having the hardest time finding the settings for in the AVC x264 encoder settings. Below is the info from MediaInfo:
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L3.1
Format settings, CABAC : Yes
Format settings, ReFrames : 1 frame
Format settings, GOP : M=1, N=60
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 2mn 20s
Bit rate mode : Variable
Bit rate : 1 986 Kbps
Maximum bit rate : 7 286 Kbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Variable
Frame rate : 23.976 fps
Minimum frame rate : 17.241 fps
Maximum frame rate : 24.390 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.090
Stream size : 33.3 MiB (94%)
Tagged date : UTC 2011-02-07 00:08:07
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GOP size minimum 1 , maximum 60
But there are dozens of other parameters that might be causing incompatibilities...
You're missing the metadata in that mediainfo report that contains the encoding settings used
e.g it might look something like this
Writing library : x264 core 89 r1462kMod 7fcffde
Encoding settings : cabac=1 / ref=4 / deblock=1:-1:-1 / analyse=0x3:0x133 / me=umh / subme=10 / psy=1 / psy_rd=0.50:0.00 / mixed_ref=1 / me_range=24 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=0 / chroma_qp_offset=-2 / threads=1 / sliced_threads=0 / slices=4 / nr=0 / decimate=0 / interlaced=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=2 / b_bias=0 / direct=3 / wpredb=1 / wpredp=2 / keyint=24 / keyint_min=2 / scenecut=40 / intra_refresh=0 / rc_lookahead=24 / rc=2pass / mbtree=1 / bitrate=25000 / ratetol=1.0 / qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / vbv_maxrate=40000 / vbv_bufsize=30000 / ip_ratio=1.40 / aq=1:1.00 / pulldown=0 / nal_hrd=vbr
Did you search for "android compatibility settings" ? -
Well I guess you're going to be doing a lot of experimenting then...
Unless you search for and find: "x264 android tablet settings" on google
Maybe handbrake has a preset ?
You can ask on Doom9 as well, the developers post there, and some of them might have android tablet or know of what settings to use
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